PDF Publication Title:
Text from PDF Page: 190
Table 6.14: Parameter values resulting from energy and exergy analyses of the system. Parameters ̇ (kW) Value Net power output, Exergy efficiency, Ѱ (%) Sustainability Index, SI Total exergy destruction rate, Hydrogen production rate, ̇ Cooling load (kW) Fresh water mass flow rate (kg/s) 0.23 72.49 0.37 1.29 ̇ (kW) 1351 (kg/hr) 0.26 105 Total cost rate ($/h) PEM electrolyzer exergy efficiency, ѰPEM (%) 56.32 176.35 Warm surface pump power, Cold surface pump power, Working fluid pump power, ̇ (kW) 1.39 (kW) 3.34 ( ) 1.12 ̇ ̇ Fig. 6.79 shows the dimensionless exergy destruction ratio for each component. This measure is useful for prioritizing exergy losses in an intuitive manner. Both exergy destruction and the dimensionless exergy destruction ratio are higher in solar collectors than in any other component, suggesting that it would likely be worthwhile to focus improvement efforts on this component. Moreover, the results show that, the absorption cycle and RO desalination unit do not exhibit significant exergy destructions, since it does not directly utilize fuel energy but uses heat produced by the PV/T and work instead. 6.4.2.1 Effect of PV/T parameters on collector performance In order to enhance the understanding of the system, the effect of certain major PV/T design parameters on the PV/T system performance are investigated in this section. Fig. 6.80 shows the effect of inlet air mass flow rate on the exergy efficiency of the PV/T collector. It is observed that, at constant collector length, an increase in the inlet air mass flow rate results in an increase in exergy efficiency of the collector to a certain value and reaches to its maximum value and decreases thereafter. 190PDF Image | Energy Systems for Multigeneration Purposes
PDF Search Title:
Energy Systems for Multigeneration PurposesOriginal File Name Searched:
Ahmadi_Pouria.pdfDIY PDF Search: Google It | Yahoo | Bing
NFT (Non Fungible Token): Buy our tech, design, development or system NFT and become part of our tech NFT network... More Info
IT XR Project Redstone NFT Available for Sale: NFT for high tech turbine design with one part 3D printed counter-rotating energy turbine. Be part of the future with this NFT. Can be bought and sold but only one design NFT exists. Royalties go to the developer (Infinity) to keep enhancing design and applications... More Info
Infinity Turbine IT XR Project Redstone Design: NFT for sale... NFT for high tech turbine design with one part 3D printed counter-rotating energy turbine. Includes all rights to this turbine design, including license for Fluid Handling Block I and II for the turbine assembly and housing. The NFT includes the blueprints (cad/cam), revenue streams, and all future development of the IT XR Project Redstone... More Info
Infinity Turbine ROT Radial Outflow Turbine 24 Design and Worldwide Rights: NFT for sale... NFT for the ROT 24 energy turbine. Be part of the future with this NFT. This design can be bought and sold but only one design NFT exists. You may manufacture the unit, or get the revenues from its sale from Infinity Turbine. Royalties go to the developer (Infinity) to keep enhancing design and applications... More Info
Infinity Supercritical CO2 10 Liter Extractor Design and Worldwide Rights: The Infinity Supercritical 10L CO2 extractor is for botanical oil extraction, which is rich in terpenes and can produce shelf ready full spectrum oil. With over 5 years of development, this industry leader mature extractor machine has been sold since 2015 and is part of many profitable businesses. The process can also be used for electrowinning, e-waste recycling, and lithium battery recycling, gold mining electronic wastes, precious metals. CO2 can also be used in a reverse fuel cell with nafion to make a gas-to-liquids fuel, such as methanol, ethanol and butanol or ethylene. Supercritical CO2 has also been used for treating nafion to make it more effective catalyst. This NFT is for the purchase of worldwide rights which includes the design. More Info
NFT (Non Fungible Token): Buy our tech, design, development or system NFT and become part of our tech NFT network... More Info
Infinity Turbine Products: Special for this month, any plans are $10,000 for complete Cad/Cam blueprints. License is for one build. Try before you buy a production license. May pay by Bitcoin or other Crypto. Products Page... More Info
| CONTACT TEL: 608-238-6001 Email: greg@infinityturbine.com | RSS | AMP |